tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Atlanta → Nashville via Dulles: arrives on time 82%

  1. 07:43 ATL → 09:26 IAD
    DL 1324 · Delta · 1h 45m · 90% on time, 4.1% cancelled
  2. 3h 24m layover in Dulles (IAD) · 90 min minimum on separate tickets
  3. 12:50 IAD → 13:49 BNA
    UA 213 · United · 1h 59m · 87% on time, 0.0% cancelled

Total trip 7h 06m, scheduled departure to arrival (Nashville is 1 h behind Atlanta). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 114 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 3h 24m layover.
Arrives on time82%First flight not cancelled (4.1% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (87%).
Total trip7h 06mATL 07:43 to BNA 13:49, layover included

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.